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ICP
Furnace

Model # T8MPT050B12A1 Official ICP 90+ 2-stage & multispeed blower gas furnace

Here are the diagrams and repair parts for Official ICP T8MPT050B12A1 90+ 2-stage & multispeed blower gas furnace, as well as links to manuals and error code tables, if available.

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Installation guide
Owner’s manual

Model diagram and schematic

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Showing 10 of 52 parts  |
Furnace Pilot Igniter And Sensor (replaces B14010-11s, Q3400a1040) 1009524
#12

Furnace diagram

Furnace pilot igniter and sensor (replaces b14010-11s, q3400a1040)

Part #1009524

$166.19 | 
7% OFF Phone Price : $178.19
In Stock
Furnace Fan Control Board (replaces 1012084) 1014459
#8

Furnace diagram

Furnace fan control board (replaces 1012084)

Part #1014459

$320.61 | 
$12.00 OFF Phone Price : $332.61
In Stock
Furnace Blower 1013866
#18

Furnace diagram

Furnace blower

Part #1013866

Replaced by #1014526

?
Manufacturer substitution
This part replaces 1013866. Substitute parts can look different from the original.
$316.36 | 
$12.00 OFF Phone Price : $328.36
In Stock
Bracket 1013677
#J

Furnace diagram

Bracket

Part #1013677

$99.80
In Stock
Furnace Blower Fan Housing Hanger Bracket 1012328
#F

Furnace diagram

Furnace blower fan housing hanger bracket

Part #1012328

$301.63 | 
$12.00 OFF Phone Price : $313.63
In Stock
Panel Frnt 1013543
#AA

Furnace diagram

Panel frnt

Part #1013543

$47.89
In Stock
Furnace Door Switch 1171981
#9

Furnace diagram

Furnace door switch

Part #1171981

$16.66
In Stock
Baffle 1012338
#V

Furnace diagram

Baffle

Part #1012338

$336.85
In Stock
Bracket 1014271
#M

Furnace diagram

Bracket

Part #1014271

This item is not returnable
$5.06
In Stock
Furnace Air Pressure Switch 1013862
#2

Furnace diagram

Furnace air pressure switch

Part #1013862

$107.46 | 
10% OFF Phone Price : $119.46
In Stock

Symptoms for gas ranges

Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

Read more
Repair difficulty
Time required
 60 minutes or less
How to replace a range spark igniter electrode

How to replace a range spark igniter electrode

Learn how to replace the spark igniter electrode for the surface burners on a gas range or dual-fuel range.…

Read more
Repair difficulty
Time required
 45 minutes or less

Effective articles & videos to help repair your furnaces

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How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

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Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

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